Pros
Working for Sigma Phi Epsilon is what you make of it. If you work hard and build relationships, then these relationships will parlay into job potential. You are working with volunteers who are very successful in their fields -- if you ask them for help, many times they will help. However, do not expect the same level of help from the executive director.
Cons
For the most part, all positions are occupied by "kids." There is very little management structure at Sigman Phi Epsilon with only the executive director position occupied by someone over 30 years old. You will be receiving advice and counsel from people who have limited real-like work experience. They believe that the "professional development" that you will receive at SigEp will prepare you for working in a Fortune 500 company -- but this is most certainly not the case. As a result, the respect level that you will have for your "superiors" will be limited because there is no backbone to the direction they are giving you -- most notably because they are receiving no/limited direction from the executive director.